JPS5642899A - Highway traffic information system and device therefor - Google Patents
Highway traffic information system and device thereforInfo
- Publication number
- JPS5642899A JPS5642899A JP11993979A JP11993979A JPS5642899A JP S5642899 A JPS5642899 A JP S5642899A JP 11993979 A JP11993979 A JP 11993979A JP 11993979 A JP11993979 A JP 11993979A JP S5642899 A JPS5642899 A JP S5642899A
- Authority
- JP
- Japan
- Prior art keywords
- traffic information
- information system
- device therefor
- highway traffic
- highway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Navigation (AREA)
- Traffic Control Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11993979A JPS5642899A (en) | 1979-09-18 | 1979-09-18 | Highway traffic information system and device therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11993979A JPS5642899A (en) | 1979-09-18 | 1979-09-18 | Highway traffic information system and device therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5642899A true JPS5642899A (en) | 1981-04-21 |
JPS6255200B2 JPS6255200B2 (en) | 1987-11-18 |
Family
ID=14773900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11993979A Granted JPS5642899A (en) | 1979-09-18 | 1979-09-18 | Highway traffic information system and device therefor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5642899A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6368992A (en) * | 1986-09-11 | 1988-03-28 | 三菱電機株式会社 | Operation managing apparatus for taxi |
US5539399A (en) * | 1993-09-17 | 1996-07-23 | Honda Giken Kogyo Kabushiki Kaisha | Display device for electric vehicle |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5244662A (en) * | 1975-10-03 | 1977-04-07 | Sharp Corp | Vehicle position indicating device |
-
1979
- 1979-09-18 JP JP11993979A patent/JPS5642899A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5244662A (en) * | 1975-10-03 | 1977-04-07 | Sharp Corp | Vehicle position indicating device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6368992A (en) * | 1986-09-11 | 1988-03-28 | 三菱電機株式会社 | Operation managing apparatus for taxi |
US5539399A (en) * | 1993-09-17 | 1996-07-23 | Honda Giken Kogyo Kabushiki Kaisha | Display device for electric vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPS6255200B2 (en) | 1987-11-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2250619B (en) | Traffic information inter-vehicle transference and navigation system | |
GB2060741B (en) | Traffic barricade | |
DE3068036D1 (en) | Measuring device for a road traffic parameter and signalling system comprising such a device | |
AU5986980A (en) | Anchoring base for road sign posts and similar | |
JPS55157100A (en) | Combined device for road identification | |
DK552580A (en) | Information signs SYSTEM | |
DE3061263D1 (en) | Traffic signal systems | |
GB8317101D0 (en) | Highway and railway warning device | |
GB2165873B (en) | Reflective road marking apparatus | |
JPS5655609A (en) | Disporsable traffic barricade | |
JPS54117124A (en) | Traffic safety signpost device | |
GB8323941D0 (en) | Road barriers and signs | |
GB2054234B (en) | Portable road signs | |
GB2044501B (en) | Information block-number setting device | |
JPS5650824A (en) | Automobile used for both road and track | |
JPS5420281A (en) | Road trafic information monitoring system | |
JPS5642899A (en) | Highway traffic information system and device therefor | |
EP0305905A3 (en) | Traffic information system traffic information system | |
JPS5629798A (en) | Traffic information system | |
JPS5523535A (en) | Traffic information display | |
JPS5334087A (en) | Traffic control information indicating system | |
GB2061588B (en) | Road signs | |
JPS5346756A (en) | Traffic information collecting system | |
JPS5334085A (en) | Traffic control information indicating system | |
JPS55162200A (en) | Traffic data collection system |